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Archive > Volume 6 Issue 2 > 2014,6(2):168-170. DOI:10.1016/S1674-6384(14)60027-7 Prev Next

Original articles

A New Furan Flavonol Glycoside from Epimedium koreanum

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    摘要:


    Abstract:
    Objective To study the chemical constituents of Epimedium koreanum. Methods Separation was carried out through silica gel and Sephadex LH-20 column chromatography and HPLC method. The chemical structures were elucidated by spectroscopic method including 1D-NMR and 2D-NMR. Results A new furanflavonol glycoside (1) was isolated and identified. Conclusion Compound 1 is a new furanflavonol glycoside, and its structure is corroborated as 5,4′-dihydroxyfurano [2″,3″:7,8] flavonol 3-O-α-L-rhamnoside.

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    Project Supported:
    National Natural Science Foundation of China (21262021, 21062008)

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